CATALOGUE OF AMERICAN LOCALITIES OF MINERALS. 363 



INDIANA. 



Limestone Caverns ; Cory don Caves, etc. — Epsom salt. 



In inost of the southwest counties, pyrite, iron sulphate, and feather 

 alum; on Sugar Creek, pyrite and iron sulphate ; in sandstone of Lloyd 

 Co., near the Ohio, gypsum ; at the top of the blue limestone forma 

 tion, brown spar, calcite. 



Lawrence Co. — Spice Valle, kaolinite (=indianaite). 



MINNESOTA. 



North Shore of L. Superior (range of hills running nearly north 

 east and southwest, extending from Fond du Lac Superieure to the 

 Kamanistiqueia River in Upper Canada). — Scolecite, apophyllite. preh- 

 nite, stilbite, laumontite, heulandite, harmotome, thomsonite, fluorite, 

 barite, tourmaline, epidote, hornblende, calcite, quartz crystals, pyrite, 

 magnetite, steatite, blende, black oxide of copper, malachite, native 

 copper, clial copy rite, amethystine quartz, ferruginous quartz, chalce- 

 dony, carnelian, agate, drusy quartz, hyalite? fibrous quartz, jasper, 

 prase (in the debris of the lake shore), dogtooth spar, augite, native 

 silver, spodumene ? chlorite ; between Pigeon Point and Fond du Lac, 

 near Baptism River, saponite (thalite) in amygdaloid. 



Kettle River Trap Range. — Epidote, nail-head calcite, amethys- 

 tine quartz, calcite, undetermined zeolites, saponite. 



Stillwater. — Blende. 



Falls of the St. Croix. — Malachite, native copper, epidote, nail- 

 head spar (caldte). 



Rainy Lake. — Actinolite, tremolite, fibrous hornblende, garnet, py- 

 rite, magnetite, steatite. 



WISCONSIN. 



Big Bull Falls (near). — Bog iron. 



Blue Mounds.— Cerussite. 



Hazel Green. — Calcite. 



Lac du Flambeau R. — Garnet, cyanite. 



Left-Hand R. (near small tributary). — Malachite, chalcocite, native 

 copper, cuprite, malachite, epidote, chlorite? quartz crystals. 



Linden. — Galenite, smithsonite, hydrozincite. 



Mineral Point and vicinity. — Copper and lead ores, chrysocolla, 

 azurite! clial copy rite, malachite, galenite, cerussite, anglesite, blende, 

 pyHte, barite, calcite, marcasite, smithsonite! (including pseudomorphs 

 after calcite and blende), (so-called "dry-bone"), calamine, bornite, 

 hydrozincite. 



Montreal River Portage. — Galenite in gneissoid granite. 



Sauk Co. — Hematite, malachite, clial copyrite. 



Siiullsbup.g. — Galenite! blende, pyrite; at Emmet's digging, ga- 

 lenite and pyrite. 



IOWA. 



Du Buque Lead Mines, and elsewhere. — Galenite! calcite, blende, 

 black oxide of manganese ; at E wing's and Sherard's diggings, smith' 



